Definitely change your outlets to an upgrade model: at least hospital grade for better contact area & reduced noise contributions due to micro-arcing. F.I.M. First Impression Music just released a nifty new $65 outlet (available from Galen Carol Audio among others) that is getting a good reception from those who were already using upgrade outlets. Then there's the Wattagate 381: a bit more pricey but worth it at my house.
Regarding line conditioning: definitely get something but ensure you use a model that won't constrain dynamics. Shunyata, Chang Lightspeed, or the PSAudio strip are all good examples. Not the PSAudio power plant though, unless you get the large heavy expensve & inefficient P600.
Regarding line conditioning: definitely get something but ensure you use a model that won't constrain dynamics. Shunyata, Chang Lightspeed, or the PSAudio strip are all good examples. Not the PSAudio power plant though, unless you get the large heavy expensve & inefficient P600.